Solving Linear Systems Algebraically Using Substitution The substitution method is used to eliminate one of the variables by replacement when solving a system of equations.Think of it as "grabbing" what one variable equals from one equation and "plugging" it into the other equation.Systems of Equations may also be referred to as "simultaneous equations". Let's look at … [Read more...] about Solving Linear Systems Algebraically Using Substitution
Substitution
Chemical Properties of Carbon Compounds
Chemical Properties of Carbon Compounds Though we have millions of organic compounds, the reactions they undergo are limited. Some important reactions among them are discussed here. They are: 1) Combustion reactions 2) Oxidation reactions 3) Addition reactions 4) Substitution reactions1. Combustion reactions Carbon, and its compounds burn in presence of oxygen or air … [Read more...] about Chemical Properties of Carbon Compounds